* {
    margin: 0;
    padding: 0;
}

html,body {
    width: 100%;
    height: 100%;
    background: url(https://lanhu.oss-cn-beijing.aliyuncs.com/SketchPng62fc789ba00b24ec4d306fc695b84baa9efd28a5c7ee53cf39f1739107c572f2)
    100% no-repeat;
    justify-content: flex-start;
    align-items: center;
    position: relative;
}

.login_box {
    position: absolute;
    width: 480px;
    height:439px;
    background: url(https://lanhu.oss-cn-beijing.aliyuncs.com/SketchPng6ef4492719d7c58e2a552529e0ebd6e2d40490cf1e4f98f62d3e8c697576b47c)
    100% no-repeat;
    left: 701px;
    top: 260px;
    right: 701px;
}

.login_tip {
    z-index: 21;
    width: 560px;
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: 50px;
    letter-spacing: 10px;
    font-family: ZhenyanGB-Regular;
    white-space: nowrap;
    line-height: 22px;
    text-align: center;
    position: absolute;
    left: 661px;
    right: 662px;
    top: 159px;
}


.btn_area {
   width: 100%;
   text-align: center;
   margin-top: 140px;
}

.btn_area button {
    width: 396px;
    line-height: 40px;
    cursor: pointer;
    border-radius: 3px;
    border: none;
    margin-left: 4px;
    background:  linear-gradient(180deg, rgba(2, 216, 251, 1), rgba(1, 77, 246, 1));
    outline-style: none;
    color: white;
    font-size: 18px;
    font-weight: bold;
}


.el-main {
    border: 1px solid white;
}

.icon1 {
    position: absolute;
    right: 0%;
}
.icon2{
    position: absolute;
    bottom: 0%;
    right: 0%;
}

.label1 {
    position: absolute;
    left: 0%;
}

.label2 {
    position: absolute;
    bottom: 0%;
    left: 0%;
}

.word2 {
    z-index: 11;
    width: 72px;
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: 18px;
    font-family: PingFangSC-Medium;
    white-space: nowrap;
    line-height: 25px;
    text-align: left;
    margin: 25px 0 0 4px;
    padding-left: 25px;
  }

  .box3 {
    z-index: 18;
    height: 2px;
    background-color: rgba(41, 79, 127, 1);
    margin-top: 14px;
    width: 455px;
    align-items: flex-start;
    padding-left: 26px;
  }
  
  .group1 {
    z-index: 19;
    width: 80px;
    height: 2px;
    background-color: rgba(2, 171, 238, 1);
  }

input {
    z-index: 10;
    height: 40px;
    border-radius: 4px;
   background-color: #071958;
    align-self: flex-start;
    width: 375px;
    justify-content: center;
    align-items: flex-start;
    padding-left: 20px;
    margin: 36px 0 0 46px;
    border: 1px solid  #02CEFB;
    outline-style: none;
    border-radius: 3px;
    color: white;
}

.group2 {
    z-index: 8;
    width: 12px;
    height: 12px;
    border: 1px solid #3C7AFF;
    margin-top: 4px;
    float: left;
    background-color: #070F46;
  }
  .info2 {
    z-index: 17;
    width: 84px;
    display: block;
    overflow-wrap: break-word;
    color: rgba(255, 255, 255, 1);
    font-size: 14px;
    font-family: PingFangSC-Regular;
    white-space: nowrap;
    line-height: 20px;
    text-align: left;
    float: left;
    margin-left: 10px;
  }  

  .rem_pass {
        margin-top: 20px;
        float: left;
        width: 100%;
  }

  #canvas {
    float: left;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 34px;
    margin-left: 30px;
}

.code {
    padding-top: 50px;
    width: 400px;
    margin: 0 auto;
}